EP3418800A4 - Display device - Google Patents

Display device Download PDF

Info

Publication number
EP3418800A4
EP3418800A4 EP17753004.5A EP17753004A EP3418800A4 EP 3418800 A4 EP3418800 A4 EP 3418800A4 EP 17753004 A EP17753004 A EP 17753004A EP 3418800 A4 EP3418800 A4 EP 3418800A4
Authority
EP
European Patent Office
Prior art keywords
display device
display
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Withdrawn
Application number
EP17753004.5A
Other languages
German (de)
French (fr)
Other versions
EP3418800A1 (en
Inventor
Atsushi Ishihara
Yoshinori Kurata
Kunihito Sawai
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Sony Corp
Original Assignee
Sony Corp
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Sony Corp filed Critical Sony Corp
Publication of EP3418800A1 publication Critical patent/EP3418800A1/en
Publication of EP3418800A4 publication Critical patent/EP3418800A4/en
Withdrawn legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N9/00—Details of colour television systems
    • H04N9/12—Picture reproducers
    • H04N9/31—Projection devices for colour picture display, e.g. using electronic spatial light modulators [ESLM]
    • H04N9/3102—Projection devices for colour picture display, e.g. using electronic spatial light modulators [ESLM] using two-dimensional electronic spatial light modulators
    • H04N9/312—Driving therefor
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03B—APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FOR PROJECTING OR VIEWING THEM; APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ACCESSORIES THEREFOR
    • G03B21/00—Projectors or projection-type viewers; Accessories therefor
    • G03B21/10—Projectors with built-in or built-on screen
    • A—HUMAN NECESSITIES
    • A63—SPORTS; GAMES; AMUSEMENTS
    • A63H—TOYS, e.g. TOPS, DOLLS, HOOPS OR BUILDING BLOCKS
    • A63H11/00—Self-movable toy figures
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03B—APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FOR PROJECTING OR VIEWING THEM; APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ACCESSORIES THEREFOR
    • G03B21/00—Projectors or projection-type viewers; Accessories therefor
    • G03B21/14—Details
    • G03B21/142—Adjusting of projection optics
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03B—APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FOR PROJECTING OR VIEWING THEM; APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ACCESSORIES THEREFOR
    • G03B21/00—Projectors or projection-type viewers; Accessories therefor
    • G03B21/14—Details
    • G03B21/145—Housing details, e.g. position adjustments thereof
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03B—APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FOR PROJECTING OR VIEWING THEM; APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ACCESSORIES THEREFOR
    • G03B21/00—Projectors or projection-type viewers; Accessories therefor
    • G03B21/54—Accessories
    • G03B21/56—Projection screens
    • G03B21/60—Projection screens characterised by the nature of the surface

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Optics & Photonics (AREA)
  • Transforming Electric Information Into Light Information (AREA)
  • Projection Apparatus (AREA)
EP17753004.5A 2016-02-19 2017-02-06 Display device Withdrawn EP3418800A4 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2016030046 2016-02-19
PCT/JP2017/004159 WO2017141744A1 (en) 2016-02-19 2017-02-06 Display device

Publications (2)

Publication Number Publication Date
EP3418800A1 EP3418800A1 (en) 2018-12-26
EP3418800A4 true EP3418800A4 (en) 2019-03-13

Family

ID=59626039

Family Applications (1)

Application Number Title Priority Date Filing Date
EP17753004.5A Withdrawn EP3418800A4 (en) 2016-02-19 2017-02-06 Display device

Country Status (4)

Country Link
US (1) US20190045159A1 (en)
EP (1) EP3418800A4 (en)
JP (1) JP6807037B2 (en)
WO (1) WO2017141744A1 (en)

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH06181558A (en) * 1992-12-14 1994-06-28 Fuji Photo Film Co Ltd Multi-screen projection monitor
US20020105623A1 (en) * 2000-12-06 2002-08-08 International Business Machines Corporation Multiple-surface display projector with interactive input capability
US20060158616A1 (en) * 2005-01-15 2006-07-20 International Business Machines Corporation Apparatus and method for interacting with a subject in an environment
US20110205497A1 (en) * 2010-02-19 2011-08-25 Seiko Epson Corporation Image forming apparatus

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4730136B2 (en) * 2006-02-28 2011-07-20 ブラザー工業株式会社 Video display device
JP4735347B2 (en) * 2006-03-09 2011-07-27 ブラザー工業株式会社 Projection device
JP5309534B2 (en) * 2007-11-14 2013-10-09 船井電機株式会社 Image display device
JP5609479B2 (en) * 2010-09-21 2014-10-22 ソニー株式会社 Display device
JP5609566B2 (en) * 2010-11-10 2014-10-22 船井電機株式会社 projector
JP2012220613A (en) * 2011-04-06 2012-11-12 Sharp Corp Projector
JP2013104965A (en) * 2011-11-11 2013-05-30 Nikon Corp Image projection device, and automatic vending machine
JP2013148802A (en) * 2012-01-23 2013-08-01 Nikon Corp Projector
JP6146038B2 (en) * 2013-02-14 2017-06-14 株式会社Ｊｖｃケンウッド Projection device and projection method
JP2015041052A (en) * 2013-08-23 2015-03-02 ソニー株式会社 Wristband type information processing apparatus and storage medium
JP2015084073A (en) * 2013-09-19 2015-04-30 カシオ計算機株式会社 Projection system, optical path switching device, and projection control method
JP2015111772A (en) * 2013-12-06 2015-06-18 シチズンホールディングス株式会社 Projection device
JP2015179176A (en) * 2014-03-19 2015-10-08 カシオ計算機株式会社 Mounting stand for projection device, projection system, and projection method for the same projection system

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH06181558A (en) * 1992-12-14 1994-06-28 Fuji Photo Film Co Ltd Multi-screen projection monitor
US20020105623A1 (en) * 2000-12-06 2002-08-08 International Business Machines Corporation Multiple-surface display projector with interactive input capability
US20060158616A1 (en) * 2005-01-15 2006-07-20 International Business Machines Corporation Apparatus and method for interacting with a subject in an environment
US20110205497A1 (en) * 2010-02-19 2011-08-25 Seiko Epson Corporation Image forming apparatus

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of WO2017141744A1 *

Also Published As

Publication number Publication date
JPWO2017141744A1 (en) 2018-12-13
WO2017141744A1 (en) 2017-08-24
EP3418800A1 (en) 2018-12-26
JP6807037B2 (en) 2021-01-06
US20190045159A1 (en) 2019-02-07

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